GZ Scripts Availability Booking Calendar PHP 1.0 Image index.php?controller=GzUser&action=edit&id=1 img cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.2$0-$5k0.14

Summaryinfo

A vulnerability was found in GZ Scripts Availability Booking Calendar PHP 1.0. It has been classified as problematic. This issue affects some unknown processing of the file /index.php?controller=GzUser&action=edit&id=1 of the component Image Handler. Performing a manipulation of the argument img results in cross site scripting. This vulnerability is cataloged as CVE-2023-3970. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in GZ Scripts Availability Booking Calendar PHP 1.0 (Calendar Software). This affects an unknown code block of the file /index.php?controller=GzUser&action=edit&id=1 of the component Image Handler. The manipulation of the argument img with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

The weakness was shared 07/27/2023. The advisory is shared at seclists.org. This vulnerability is uniquely identified as CVE-2023-3970. It demands that the victim is doing some kind of user interaction. Technical details and a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The exploit is shared for download at seclists.org. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.2

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/27/2023 🔍
07/27/2023 +0 days 🔍
07/27/2023 +0 days 🔍
08/20/2023 +24 days 🔍

Sourcesinfo

Advisory: seclists.org
Status: Not defined

CVE: CVE-2023-3970 (🔍)
GCVE (CVE): GCVE-0-2023-3970
GCVE (VulDB): GCVE-100-235569
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/27/2023 09:02
Updated: 08/20/2023 08:42
Changes: 07/27/2023 09:02 (43), 08/20/2023 08:42 (2)
Complete: 🔍
Cache ID: 216:351:103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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